Definition: The associative property states that you can add or multiply regardless of how the numbers are grouped. By 'grouped' we mean 'how you use parenthesis'.
When you are having difficulty breathing, or your chest is tight, or when you are wheezing, Ventolin Rotacaps open up the breathing tubes in your lungs to help with breathing. Because the medicine in your Ventolin Rotacaps gives fast relief from your chest symptoms, it is often called a 'reliever'.
A portacath is a system which gives simple access to a large blood vessel. The portacath system can be used to deliver fluids, nutrients and medication including chemotherapy directly into the blood stream.There are two parts to the portacath system, the port and the catheter.The port is a small round device made of titanium metal. It has one chamber covered by a plastic membrane. It is through this membrane that a needle will be inserted to deliver the medication or withdraw blood etc.here are two parts to the portacath system, the port and the catheter. The port is a small round device made of titanium metal. It has one chamber covered by a plastic membrane.